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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * under the terms of the GNU General Public License version 2 only, as
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 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
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package org.graalvm.compiler.core.test.ea;

import org.junit.Test;

public class NestedBoxingTest extends EATestBase {

    @Test
    public void testSimpleMerge() {
        testEscapeAnalysis("testSnippet", null, false);
    }

    public static int testSnippet(int n) {
        Integer cur = 1;
        Integer prev = 1;

        for (int i = 0; i < n; i++) {
            Integer next = prev + cur;
            prev = cur;
            cur = next;
        }
        return cur;
    }
}
